Three symmetrical jets jutting out of interstellar object 3I/ATLAS are showing up in Hubble observations, puzzling astronomer ...

NBC News' Gadi Schwartz reports on "3I/ATLAS," mysterious outer space object that is thought to be billions of years old, ...

When something the size of Manhattan flies through our solar system from deep space, scientists usually watch with a clinical ...

"The discovery of interstellar objects over the past decade offers new opportunities for humanity to send time capsules to ...

Astronomers continue to track the mysterious interstellar visitor Comet 3I/ATLAS as it speeds through the solar system, using ...

Discover why astronomers believe the interstellar comet 3I/ATLAS could be 14 billion years old and what Harvard's Avi Loeb ...

When 3I/ATLAS swept past the sun in late October 2025, it became only the third confirmed visitor from interstellar space ...

In the velvet darkness of our cosmic backyard, a ghost has appeared—and it may be older than the stars we know. Discovered on ...

I/Atlas, the interstellar object we’ve been following at Euro Weekly News, is reaching its closest point to Earth as scientists study its unusual behaviour.

Space agencies around the globe have launched an unprecedented wave of planetary defense exercises, all centered on a mysterious interstellar visitor that refuses to behave like anything scientists ...

"It points in the same direction as the weaker jet in the new Hubble images from December 12 and 27, 2025, and is accompanied ...